Japanese

Where it’s spoken

Japanese is overwhelmingly concentrated in Japan, where it is the de facto national language. Significant heritage communities exist in Brazil, Hawaii, California, and Peru — legacies of late-19th and early-20th-century emigration. The language has no formal official status (Japan has no constitutionally declared official language), only customary primacy.

What it sounds like

Japanese has a small consonant inventory and five vowels. The syllable structure is famously simple — usually consonant plus vowel — giving Japanese its characteristic rhythm. Pitch accent (high–low patterns) distinguishes words (hashi can mean “bridge” or “chopsticks” depending on contour) but is not a tonal system in the Chinese sense.

How it’s written

Japanese mixes three scripts: kanji (Chinese characters) for content words, hiragana for grammar and native words, and katakana for foreign borrowings and emphasis. Children learn nearly 2,000 standardized kanji (jōyō) by the end of secondary school.

History

Japanese diverged from a common Japonic ancestor with Ryukyuan languages. Writing began with imported Chinese characters in the 5th century; the kana syllabaries developed by the 9th century from shorthand cursive forms.